Kroonstad Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Kroonstad is moderate; mold (alternaria) and mold (cladosporium) are moderate; cypress, eucalyptus, oak, mugwort, mulberry, and plane are low.
Pollen Tomorrow
Tomorrow (11 October 2026) cypress remains low, mugwort remains low, mulberry remains low, plane remains low, mold (alternaria) remains moderate, mold (cladosporium) remains moderate, eucalyptus no longer expected, oak no longer expected.
7-Day Trend
Over the next week cypress, eucalyptus, oak, mugwort, mulberry, plane, and nettle will increase; mold (alternaria) and mold (cladosporium) will decrease; grass will remain stable.
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Pollen Risk
Today - 10 October
| Pollen species | Level | Value |
|---|---|---|
| Alder (Alnus) | None | 0/100 |
| Birch (Betula) | None | 0/100 |
| Hazel (Corylus) | None | 0/100 |
| Cypress (Cupressaceae) | Low | 10/100 |
| Eucalyptus (Myrtaceae) | Low | 4/100 |
| Grass (Poaceae) | None | 0/100 |
| Oak (Quercus) | Low | 3/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Low | 19/100 |
| Mulberry (Morus) | Low | 9/100 |
| Plane (Platanus) | Low | 7/100 |
| Nettle (Urtica) | None | 0/100 |
| Mold (Alternaria) | Moderate | 29/100 |
| Mold (Cladosporium) | Moderate | 42/100 |
Tomorrow - 11 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Alder (Alnus) | None | 0/100 | — |
| Birch (Betula) | None | 0/100 | — |
| Hazel (Corylus) | None | 0/100 | — |
| Cypress (Cupressaceae) | Low | 5/100 | |
| Eucalyptus (Myrtaceae) | None | 0/100 | |
| Grass (Poaceae) | None | 0/100 | |
| Oak (Quercus) | None | 0/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 14/100 | |
| Mulberry (Morus) | Low | 4/100 | |
| Plane (Platanus) | Low | 2/100 | |
| Nettle (Urtica) | None | 0/100 | |
| Mold (Alternaria) | Moderate | 31/100 | |
| Mold (Cladosporium) | Moderate | 44/100 |
Local Environmental Conditions
The area around the center of Kroonstad is mostly built-up land, with a good deal of open grassland and some woodland. Close to the Vals River, riverside vegetation adds to local tree pollen. Around here, open grassland adds grass and weed pollen; street trees, gardens and lawns supply most pollen in the built-up parts.
Flowering trees bring the first pollen of the year in early spring. Grass pollen follows, peaking in mid-spring and easing off by early fall. Weeds on open ground add a smaller late peak from early summer into early fall. Spring is the wettest time of year, and heavy showers can bring short breaks in pollen.
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Frequently Asked Questions About Pollen in Free State
Is pollen high in Kroonstad right now?
On 10 October 2026, overall pollen levels in Kroonstad are low. Artemisia is the main contributor to airborne pollen, while cypress, morus, myrtle, platanus, and oak remain at lower levels
Will pollen levels change in Kroonstad tomorrow?
On 11 October 2026, pollen conditions in Kroonstad will be different from today, with artemisia at low levels, cypress at low levels, morus at low levels, platanus at low levels
Is pollen expected to decrease in Kroonstad this week?
According to the five-day outlook, artemisia, cypress, morus, myrtle, platanus, oak, and urtica pollen levels will increase later in the week.
Which pollen types are currently active in Kroonstad?
On 10 October 2026, Artemisia is the dominant pollen source in Kroonstad. cypress, morus, myrtle, platanus, and oak are also present but at lower levels. grass and urtica are not currently active.
When is pollen season in Kroonstad?
How often is the Kroonstad pollen forecast updated?
The Kroonstad pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Kroonstad come from nearby or far away?
Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.
Are pollen levels in Kroonstad based on measurements or forecasts?
Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.
Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Kroonstad, modern forecasts combine recent measurements, weather data, and information about local vegetation.
This allows us to estimate pollen levels for today and the coming days, not just report the past.
Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.
Understanding the Scale
The 0–100 pollen scores represent risk levels, not direct pollen measurements. Higher scores indicate higher risk.
Pollen
| None | 0 | No or negligible risk of exposure. Pollen/mold exposure is expected to be minimal. |
| Low | 0-25 | Low risk of exposure. Small amounts of pollen or mold spores may be present. |
| Moderate | 25-50 | Moderate risk of exposure. Pollen/mold exposure is expected to be noticeable. |
| High | 50-75 | High risk of exposure. Elevated pollen/mold exposure is expected. |
| Very High | 75-100 | Very high risk of exposure. Pollen/mold exposure is expected to be at or near its highest levels. |
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Get 15-day pollen forecasts with morning, afternoon and evening detail, plus 5-day air quality forecasts. Explore interactive pollen risk maps, estimated pollen season start, route profiles and a symptoms diary.
Features and forecast availability vary by region. Currently covering Europe, the contiguous US, southern Canada, South Africa, Australia, Indonesia (Java & Bali), Brazil, Paraguay, Uruguay and the Buenos Aires area.
Developed with support from the European Space Agency (ESA) Business Applications and Space Solutions (BASS).
